cの1〜4を教えていただきたいです！

103 の の 3 Old'senss 大画) 口04 When we visited her office for a regular check-up, Dr. Dixon told my mom )tp の: 〈杏林大) examined oaddor T to go to the hospital a to have her stomach 。 examine. 3 の bo oOwing to the appearance of competitors in the neighborhood, we will have 〈福岡大) 口05 egive up our plan to rise the price by twenty percent. rai'se A barOU onioela to oveilor 9V19do E) IIsp97 S) 9gugeib EXERCISE C >> ( )内の語句を並べかえて英文を完成させなさい。 )wel en A ID 29aion (8 口01 あなたの話を聞いて,数年前に私にも同じようなことがあったのを思い出した。 Your (happened / of / reminded/ similar / story/which / something / me) to me a few years ago. deib ydilsod 〈東洋大) eoil S 102 彼女は急用ができて, 昨日は福岡に出張することができなかった。[1語不要] (couldn't/ going / business / on / prevented /urgent / from / her) a business trip to Fukuoka yesterday. 9an9aib ori 1oeeso lo T9dmun edT 〈福岡大) cnteretist ① teT 口03 My younger brother ( cut / hair / having / his/ hates) short. bad sH liegnileote If the birthrate continues to fall in Japan, it will be difficult ( system / 〈愛知大) Jaid melota © Iegta S 口04 collapsing / the / stop / to / pension / from). 「な 文英 く芝浦工業大〉 8 ard abrstegy artaam.pdh aebaotis notA <大津印) T0口 plaingd usof why

多様体の接空間に関する基底定理の証明です。g(q)=∫〜と定義した関数を微積分学の基本定理を用いながら変形してg(q)=g(0)+∑gᵢuⁱと導出するのですが、これがうまくいきません。 自分は、g(q)の式をまず両辺tで微分して、次に両辺uⁱで積分して、最後に両辺tで積分... 続きを読む

12. Theorem.If{ = (x', , x") is a coordinate system in M at p, then its coordinate vectors d, lp, …… 0,l, forma basis for the tangent space T,(M); and D= E(x) 。 i=1 for all ve T(M). Proof. By the preceding remarks we can work solely on the coordinate neighborhood of G. Since u(c) = Othere is no loss of generality in assuming ど(p) = 0eR". Shrinking W if necessary gives E(W) = {qe R":|q| < } for some 8. Ifg is a smooth function on E(W) then for each 1 <isndefine og (tq) dt du g(9) = for all qe {(W). It follows using the fundamental theorem of calculus that g= g(0) + E&,u' on (W). Thus if fe &(M), setting g = f。' yields f= f(P) + Ex on U. Applying d/ax' gives f(p) = (f /0x)(P). Thus applying the tangent vector e to the formula gives (f) = 0+ E(x'(p) + E Ap)u(x) = E(Px). ず ax Since this holds for all f e &(M), the tangent vectors v and Z Ux') d,l, are equal. It remains to show that the coordinate vectors are linearly independent. But if ) a, o.l, = 0, then application to x' yields dxi 0=24 (P) = 2q d」= 4. In particular the (vector space) dimension of T,(M) is the same as the dimension of M.

材料力学です。 わからないので教えてほしいです。

レポート課題5-1 1879年にフランスで製作され、1960年まで1 mの基準として用いられ たメートル原器は、全長に一様に作用する自重に対してその両端が水 平を保つように、スパン中央に対して対称な二点で下図のように支持 されていた。このとき突出長さaを求めよ。 W BA a 1 図中央に関して対称な二点支持はり Department of Systems Design for Ocean-Space YNU レポート課題5-2 下図のように左端で単純支持され、左端から距離の位置においてばね 定数kのばねで支持されている桁橋の支持点間に等分布荷重wが作用す る。このとき、ばね支持点から右に長さaだけ突出している部分の先端 が上下に変位しないためには、ばね定数kをいくらにすればよいか。桁 橋の曲げ剛性をEIとする。 a 図右端が不動点となるばね支持はり(分布荷重) Department of Systems Design for Ocean-Space YNU レポート課題5-3 下図に示すように、水平床の端Cより真直棒ABを突き出すとき、自重 によってBC部分は垂れ下がり、CD部分は床より浮き上がる。にのCD 、BC部分の長さをそれぞれ,,2とするとき、比4:½を求めよ。(ヒン ト:CD間を両端単純支持のはりとみなし、CD間の自重を等分布荷重 として受ける場合とCB間の自重をC点の曲げモーメントとして受ける 場合を合成し D点でたわみ角がゼロとなる条件を考えよ へ D C B b 図水平床から突き出したはり Department of Systems Design for Ocean-Space YNU

材料力学です。 わからないので教えて欲しいです。

レポート課題5-1 1879年にフランスで製作され、1960年まで1 mの基準として用いられ たメートル原器は、全長に一様に作用する自重に対してその両端が水 平を保つように、スパン中央に対して対称な二点で下図のように支持 されていた。このとき突出長さaを求めよ。 W BA a 1 図中央に関して対称な二点支持はり Department of Systems Design for Ocean-Space YNU レポート課題5-2 下図のように左端で単純支持され、左端から距離の位置においてばね 定数kのばねで支持されている桁橋の支持点間に等分布荷重wが作用す る。このとき、ばね支持点から右に長さaだけ突出している部分の先端 が上下に変位しないためには、ばね定数kをいくらにすればよいか。桁 橋の曲げ剛性をEIとする。 a 図右端が不動点となるばね支持はり(分布荷重) Department of Systems Design for Ocean-Space YNU レポート課題5-3 下図に示すように、水平床の端Cより真直棒ABを突き出すとき、自重 によってBC部分は垂れ下がり、CD部分は床より浮き上がる。にのCD 、BC部分の長さをそれぞれ,,2とするとき、比4:½を求めよ。(ヒン ト:CD間を両端単純支持のはりとみなし、CD間の自重を等分布荷重 として受ける場合とCB間の自重をC点の曲げモーメントとして受ける 場合を合成し D点でたわみ角がゼロとなる条件を考えよ へ D C B b 図水平床から突き出したはり Department of Systems Design for Ocean-Space YNU

線を引いた長文の訳を教えてください。thatは関係詞ですか？よくわかりません

transport even better is the Internet. It is simple to check train and bus as Tokyo have large subway systems and bus networks. This makes it easy to get around. One thing that has made public OPronea

中二の英語です。 接続詞の時文の作りが難しいです……。 接続詞が前にきたり、途中にあったり……？ 誰か教えてください

英検2級の過去問です。 この文章を約4分の1くらいに「要約」したいのですが、自分では上手く書けませんでした💦 誰か書いてくれませんか？参考にしたいです。

Grade 2 3 C Building a Better Future Estonia is a country in northern Europe. Before World War II, it was an independent country, but by the end of the war, it was part of the Soviet Union. In those days, there was a shortage of houses in many parts of the Soviet Union, so the government built many apartment buildings. These were meant to be temporary homes, and they were not designed or built well. After the Soviet Union broke up in 1991, Estonia and other countries became independent again. Most of these countries have been destroying their old apartment buildings. Estonia, however, is turning its apartment buildings into environmentally friendly homes that use energy efficiently. The project began in 2016 with 17 apartment buildings in Tartu, a city in the south of the country, and is known as SmartEnCity. Estonia is now a member of the European Union (EU), and it received financial help from the EU for the project. The aim is not only to reduce the amount of energy consumed by the apartments, but also to turn them into modern, good-looking homes. Work on the 17 apartment buildings in Tartu has now been completed. Changes have been made to prevent heat from escaping through the walls and windows. A new, efficient heating system has been added. Each apartment has a control panel which lets residents monitor and control the amount of energy they consume. As a result, the residents now use 80 percent less gas to heat their apartments. Also, solar panels have been installed on the buildings, and these produce three times more electricity than the residents need. Some critics said the project would be a waste of money. However, so far, it seems to be working. The EU paid for half of the cost, and the rest was paid for by residents using money borrowed from banks. The residents are spending 1less than_they used to on energy bills,/ so they have extra money to repay the loans. Moreover, the work on the apartments has improved the way the city looks. The Estonian government hopes to upgrade some of the other 6,000 old apartment buildings in the country in a similar way. CDE 22 公益財団法人日本英語検定協会 無断転載複製を禁じます 2021年度第1回検定一次試験(2級) I2 無断転載複製を禁じます

2番と4番教えて欲しいです🙇‍♀️

as a means of exchange. For example, rice can be money if many of the people in your Do you know what money is? It can be anything that enough people can agree on ty 「you are given rice by your 受動態(第4文型の受動態/群動詞の動 商取引 * UNIT 4 Reading Grammar Writing Vocabulary /41 Listening Total OTrack 18-19 30 /10 /100 /10 Reading a0 下線部Oは具体的には何のことか。説明を完成させなさい。 貨幣はどこから生まれ、 私たちの生活の中でどんな役割を果たしているので」 (4点×2=8点) )があなたに渡す(b( A~ Cに入る英文をア~ウからそれぞれ選び,記号で答えなさい。ただし、文頭 の にくる語も小文字で示してあります。 ア people began to use metal as a measurement of value イ people exchanged one thing for something else town are willing to accept it as money. But when (4点×3=12点) *employer and try to use it as money in other towns, you may get in troubl. This way of exchanging "goods or *servio A 5 Before money was invented, ウ the first paper money was issued in China is called *barter. In a barter, one person must have something to exchange th A B( |C other wants. B Later, it was cast into small, usually rOund 0 なぜ西洋では紙幣が20世紀まで普及しなかったのか。説明を完成させなさい。 (7点) Many thousand years ago, 西洋の初期の紙幣は( から。 coins to make trading easier. The first coins were probably made in *Anatoli, 10 *Asia Minor, during the 7th century B.C. As the Greek and Roman civilizations bogo G0 下線部2の説明として、本文の内容と一致しないものを選び、記号で答えなさい。 (7点) accepting coins as money, the rest of the world went along. ア It can be used at restaurants and stores. C in the 13th century. The concept of paper money was not accepted by ィ It can cause trouble when used in trading. Western countries until the early 18th century. The early paper money issued in the ウ It doesn't physically exist. エ It uses new technologies such as the Internet. West was not successful. Their paper money was easily destroyed because of its po00r 15 quality. So, merchants would not accept it. Only in the 20th century did it finally 6( )( )に入る語の組み合わせを選びなさい。 (7点) stand on its own. [Note] many transactions are ア の both b and Today, as new technologies have changed our lives, D or @ either carried out on the Internet. In such trading, pe-money or electronic money is ウ @ neither b nor used. E-moneyis the money that exists only in banking computer systems and has no a not D but エ 20 physical form. Once it's stored on your devices, you can pay at restaurants and stores. (294 words) Before long, people may carry ( @ ) paper money ( b ) coins. *employer 雇い主 Anatolia アナトリア (トルコ共和国のアジア側の半島部) goods 品物,物 service サービス barter 物々交換 Words & Phrases Track 20 Asia Minor 小アジア (黒海, 地中海、エーゲ海に囲まれたアジア最西部の地域) 次の語句を聞き,CDのあとについて言ってみよう。 ロmeans 口 cast ロmerchant ロbank 口exchange 口 trade 口on one's own ロ device Note 口 technology ロ Internet 口exist 口civilization ロ be willing to ~ 口 trouble transaction 取引 口issue 薬務,取引などを相手 〈人) と「行う」「処理する」 ことを意味す るtransactの名同形。 英語では 「商取引」のことをcommerclal transaction, またはbusiness transaction という。 口invent 口 successful UNIT 4 17 O)

To devastating effect のtoの働きを教えて欲しいです！

and amphibians, The RLI values show that all of these animal groups are dropping in number, with corals facíng the greatest danger of extinction.) increasing armounts of gas, Coal and other fossil fuels over the past 150 years, Humans are endangering species in a variety of ways) (By burning people have elevated the levcl of carbon dioxidol Their RLI values dropped from about 0.97 in 1996 to just above 0.8 in 2010,/ rincluding the following four major animal groups: corals, birds, mammals, already disappeared! The IUCN has gathered data on numerous species, 5回 英語(リーディング) S B You are stidying bow human beings are affecting the planét. You are going SV to read the following article「to understand the human impact pn world animal populations For centuries, humans have changed the environment around them through activities such as farming, fishing and cutting down trees. However, today they are changing the natural world at a faster rate than ever before to devastating effect, A report by the United Nations (UN) shows that up to one milion species of plants and animals are in danger of going extinct. The loss of these species will destroy entire ecosystems/ threatening_the continued existence of humans all over the world. 2 The UN report draws on data gathered by the International Union for Conservation of Nature (1UCN). The 1UCN created a Red List Index RLD that it uses to predict trends within different plant and animal groups. Croups with an RLI value of 1.0 are thOse that are not expected to become inct in the near future. Those with an RLI value of 0 are those that have a 3

共通テスト　 fact と　opinion の違いがよく分かりません。 例えば問3の「他の店舗で従業員を探すのに苦労している」は意見ではなく、実際に起きていることであるため事実であると思うのですが... ご解説宜しくお願いしますm(_ _)m

you found a B You have to prepare for a debate in class on convenience stores, and good article shown below. Family Stores to Open 24 Hours Family Stores announced today that they would follow other convenience stores and allow their stores to open 24 hours a day, starting from August 1 Family Stores operate on a type of franchise system where the manager of a -store is also the owner of the store. This means that the manager of a store can make the important decisions about how tó run the store and whether to open 5 for 24 hours. Although other convenience stores have had problems with opening for 24 hours, Family Stores believe that they can be successful because of the location of their stores. Shinji Yamada, the President of Family Stores, said, “Most of our stores are in residential areas inside Tokyo. We think that in these areas there is less competition with supermarkets so that there is enough demand to 10 keep our stores open.” Also, Family Stores have been very active in promoting automated services and self check-outs. “Many convenience store groups have had problems finding staff to work late at night and so have stopped the 24-hour service," said Mr. Yamada. “However, with our self-service check-out system, our stores may 15 not need to hire extra staff because the customers can serve themselves.” 12 Comments Sena Ishida 12.June 2019, 22:47 This is great news. My local convenience store used to offer 24-hour service, but they stopped because they couldn't find anybody to work late at night. ! hope the self-service system of Family Stores is successful,but I'm worried that it might lead to people not paying for their items.